The next missionary effort was by appointees of the American Board of Commissioners for Foreign Missions, best known by the short title “American Board.” These were the Rev. Thomas S. Williamson, missionary and physician; the Rev. Jedediah D. Stevens, missionary; Alexander Huggins, farmer; their wives, and two lady teachers. These arrived at Fort Snelling in May, 1835. Mr. Stevens, who had made a tour of exploration in the country six years before, at once established himself on the northwest margin of Lake Harriet, now in the city of Minneapolis. He built two considerable log houses near the site of the street railroad station, in one of which he opened a school. The nucleus was a number of half-breed daughters of traders and military men, some of whom became highly respected Minnesota women. This school, however, was not the first in Minnesota, if the collection of Indian boys and men gathered by Major Taliaferro on the east bank of Lake Calhoun in 1829, and put to learning the art and mystery of agriculture, may be called a school. Philander Prescott was the teacher, and his pupils numbered twelve; the next year he had one hundred and twenty-five “different scholars.” Within a few days after the arrival of these missionaries a Presbyterian church was organized at Fort Snelling, June 11, the first in Minnesota, with the Rev. Mr. Stevens in charge. The American Fur Company had an important stockaded post on Lac qui Parle in Chippeway County. The trader there was Joseph Renville, who had been captain in the British frontier service in the War of 1812. He had married a woman of the Sioux by Christian rite, and had a large family growing up. Although Catholic by birth and education, he invited Dr. Williamson to come and establish his mission near him, so that his children might be taught. The mission at Lac qui Parle was thus promptly opened. Dr. Williamson has recorded that this school, begun in his house in July, was the first in Minnesota outside of Fort Snelling. It was continued for many years by his sister, Miss Jane Williamson, who perhaps rendered more lasting service than any of the noble band to which she belonged. After some two years’ study of the Dakota language Dr. Williamson set about what became his life work, the translation of the Holy Scriptures into that tongue. The Rev. Stephen Return Riggs joined the Lac qui Parle mission in 1837, after having studied the Dakota under Samuel Pond. He soon became expert, prepared text-books for the schools, and later edited the Dakota dictionary and grammar, to which all the Sioux missionaries contributed. Mission work begun in 1837 at Kaposia (now South St. Paul) by Methodist preachers, and at Red Wing in 1839 by Swiss Presbyterian evangelists, however praiseworthy for intention, was too early abandoned to have permanent results. Equally transient was the ministration of the Catholic father Ravoux, at Lac qui Parle and Chaska, in 1842. The missions of the American